gnome-builder: enable docs, fix typos.

I also tried turning on the tests, but they don't work and I don't
understand why not.

pkgs/applications/editors/gnome-builder/0001-Make-libide-s-install_dir-an-absolute-path.patch

@@ -0,0 +1,29 @@
+From 6d2edb1635465dc226bc7e05fd33c9ee456e2430 Mon Sep 17 00:00:00 2001
+From: Jamey Sharp <jamey@minilop.net>
+Date: Mon, 30 Jul 2018 13:26:28 -0700
+Subject: [PATCH 1/3] Make libide's install_dir an absolute path.
+
+As far as I know, this change should be a no-op on all systems where
+Builder works today. However, it is necessary for getting the correct
+shared-library path into generated .gir and typelib files when building
+on Nix, so I'm hoping this is an acceptable change for upstream.
+---
+ src/libide/meson.build | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/libide/meson.build b/src/libide/meson.build
+index e0643eda4..e27e0e43a 100644
+--- a/src/libide/meson.build
++++ b/src/libide/meson.build
+@@ -229,7 +229,7 @@ libide = shared_library('ide-' + libide_api_version,
+   dependencies: libide_deps,
+         c_args: libide_args,
+        install: true,
+-   install_dir: pkglibdir,
++   install_dir: pkglibdir_abs,
+  install_rpath: pkglibdir_abs,
+ )
+ 
+-- 
+2.16.4
+

pkgs/applications/editors/gnome-builder/0002-Allow-packagers-to-specify-the-Python-libprefix.patch

@@ -0,0 +1,70 @@
+From 4c5d544772920c774e99388ca4e8457f0c0a4ba4 Mon Sep 17 00:00:00 2001
+From: Jamey Sharp <jamey@minilop.net>
+Date: Mon, 30 Jul 2018 13:30:15 -0700
+Subject: [PATCH 2/3] Allow packagers to specify the Python libprefix.
+
+When packaging for Nix, the directory that pygobject finds its overrides
+in is not writable. It'll usually look something like this, and can only
+contain files built by the pygobject package itself:
+
+/nix/store/58qam3zgdcvvsz4g081pp98kg9i5v7rb-python3.6-pygobject-3.26.1/lib/python3.6/site-packages/gi/overrides
+
+This makes Builder's pygobject_override_dir heuristic fail, because
+Builder's libdir is not a prefix of pygobject's libdir.
+
+Fortunately, what Builder actually needs is for its overrides to be on
+the Python import path when it runs, and that's easier to arrange. We
+just need to be sure that Ide.py gets installed to
+
+<libdir>/python<version>/site-packages/gi/overrides
+
+So this patch allows packagers to optionally specify the
+"python<version>" portion of the path, and just constructs the rest of
+the path using Builder's libdir.
+
+The existing auto-detection code is still used unless the
+-Dpython_libprefix option is explicitly specified to override it.
+---
+ meson_options.txt      | 2 ++
+ src/libide/meson.build | 5 +++++
+ 2 files changed, 7 insertions(+)
+
+diff --git a/meson_options.txt b/meson_options.txt
+index 1ee96f23e..ca94bcd62 100644
+--- a/meson_options.txt
++++ b/meson_options.txt
+@@ -19,6 +19,8 @@ option('with_docs', type: 'boolean', value: false)
+ 
+ option('ctags_path', type: 'string', value: '')
+ 
++option('python_libprefix', type: 'string')
++
+ # Plugins
+ # Ideally we want many of these to be defined in the plugin dir:
+ #   https://github.com/mesonbuild/meson/issues/707
+diff --git a/src/libide/meson.build b/src/libide/meson.build
+index e27e0e43a..b245c855a 100644
+--- a/src/libide/meson.build
++++ b/src/libide/meson.build
+@@ -164,6 +164,10 @@ if get_option('with_editorconfig')
+ endif
+ 
+ # We want to find the subdirectory to install our override into:
++python_libprefix = get_option('python_libprefix')
++if python_libprefix != ''
++  pygobject_override_dir = join_paths(get_option('libdir'), python_libprefix, 'site-packages', 'gi', 'overrides')
++else
+ python3 = find_program('python3')
+ 
+ get_overridedir = '''
+@@ -193,6 +197,7 @@ if ret.returncode() != 0
+ else
+   pygobject_override_dir = join_paths(get_option('libdir'), ret.stdout().strip())
+ endif
++endif
+ 
+ install_data('Ide.py', install_dir: pygobject_override_dir)
+ 
+-- 
+2.16.4
+

pkgs/applications/editors/gnome-builder/0003-Add-missing-ostree-1-dependency-to-flatpak-plugin.patch

@@ -1,3 +1,12 @@
+From 8d4d251bb613feb2c4aad3d9aef77d9691c0a882 Mon Sep 17 00:00:00 2001
+From: Jamey Sharp <jamey@minilop.net>
+Date: Mon, 30 Jul 2018 15:22:30 -0700
+Subject: [PATCH 3/3] Add missing ostree-1 dependency to flatpak plugin
+
+---
+ src/plugins/flatpak/meson.build | 1 +
+ 1 file changed, 1 insertion(+)
+
 diff --git a/src/plugins/flatpak/meson.build b/src/plugins/flatpak/meson.build
 index 657f7939b..28982bb74 100644
 --- a/src/plugins/flatpak/meson.build
@@ -10,3 +19,6 @@ index 657f7939b..28982bb74 100644
    dependency('libsoup-2.4', version: '>= 2.52.0'),
    libgit_dep,
  ]
+-- 
+2.16.4
+

pkgs/applications/editors/gnome-builder/default.nix

@@ -1,7 +1,30 @@
-{ stdenv, fetchurl, gnome3, gobjectIntrospection, meson, ninja, pkgconfig
+{ stdenv
-, appstream-glib, desktop-file-utils, python3, python3Packages, wrapGAppsHook
+, desktop-file-utils
-, flatpak, gspell, gtk3, gtksourceview3, json-glib, jsonrpc-glib, libdazzle
+, docbook_xsl
-, libxml2, ostree, pcre , sysprof, template-glib, vala, webkitgtk
+, fetchurl
+, flatpak
+, gnome3
+, gobjectIntrospection
+, gspell
+, gtk-doc
+, gtk3
+, gtksourceview3
+, hicolor-icon-theme
+, json-glib
+, jsonrpc-glib
+, libdazzle
+, libxml2
+, meson
+, ninja
+, ostree
+, pcre
+, pkgconfig
+, python3
+, sysprof
+, template-glib
+, vala
+, webkitgtk
+, wrapGAppsHook
 }:
 let
   version = "3.28.4";
@@ -15,15 +38,17 @@ in stdenv.mkDerivation {
   };
 
   nativeBuildInputs = [
-    python3Packages.wrapPython
+    #appstream-glib # tests fail if these tools are available
-    wrapGAppsHook
+    desktop-file-utils
+    docbook_xsl
     gobjectIntrospection
+    gtk-doc
+    hicolor-icon-theme
     meson
     ninja
     pkgconfig
-
+    python3.pkgs.wrapPython
-    appstream-glib
+    wrapGAppsHook
-    desktop-file-utils
   ];
 
   buildInputs = [
@@ -53,16 +78,18 @@ in stdenv.mkDerivation {
   '';
 
   patches = [
-    ./python-libprefix.patch
+    ./0001-Make-libide-s-install_dir-an-absolute-path.patch
-    ./flatpak-deps.patch
+    ./0002-Allow-packagers-to-specify-the-Python-libprefix.patch
+    ./0003-Add-missing-ostree-1-dependency-to-flatpak-plugin.patch
   ];
 
   mesonFlags = [
     "-Dpython_libprefix=${python3.libPrefix}"
     "-Dwith_clang=false"
+    "-Dwith_docs=true"
   ];
 
-  pythonPath = with python3Packages; requiredPythonModules [ pygobject3 ];
+  pythonPath = with python3.pkgs; requiredPythonModules [ pygobject3 ];
 
   preFixup = ''
     buildPythonPath "$out $pythonPath"
@@ -76,6 +103,8 @@ in stdenv.mkDerivation {
     done
   '';
 
+  #doCheck = true;
+
   passthru.updateScript = gnome3.updateScript { packageName = pname; };
 
   meta = with stdenv.lib; {

pkgs/applications/editors/gnome-builder/python-libprefix.patch

@@ -1,41 +0,0 @@
---- gnome-builder-3.28.4/meson_options.txt.orig	2018-07-29 15:36:03.605081188 -0700
-+++ gnome-builder-3.28.4/meson_options.txt	2018-07-29 15:36:19.877608836 -0700
-@@ -15,6 +15,8 @@
- option('with_help', type: 'boolean')
- option('with_docs', type: 'boolean', value: false)
- 
-+option('python_libprefix', type: 'string')
-+
- # Plugins
- # Ideally we want many of these to be defined in the plugin dir:
- #   https://github.com/mesonbuild/meson/issues/707
---- gnome-builder-3.28.4/src/libide/meson.build.orig	2018-07-29 15:36:03.605081188 -0700
-+++ gnome-builder-3.28.4/src/libide/meson.build	2018-07-29 15:36:43.237365710 -0700
-@@ -161,6 +161,10 @@
- endif
- 
- # We want to find the subdirectory to install our override into:
-+python_libprefix = get_option('python_libprefix')
-+if python_libprefix != ''
-+  pygobject_override_dir = join_paths(get_option('libdir'), python_libprefix, 'site_packages', 'gi', 'overrides')
-+else
- python3 = find_program('python3')
- 
- get_overridedir = '''
-@@ -190,6 +194,7 @@
- else
-   pygobject_override_dir = join_paths(get_option('libdir'), ret.stdout().strip())
- endif
-+endif
- 
- install_data('Ide.py', install_dir: pygobject_override_dir)
- 
-@@ -222,7 +227,7 @@
-   dependencies: libide_deps,
-         c_args: libide_args,
-        install: true,
--   install_dir: pkglibdir,
-+   install_dir: pkglibdir_abs,
-  install_rpath: pkglibdir_abs,
- )
-